<template>
  <div class="app-container table-app-container">
    <div class="fixed-table">
      <div class="fixed-table-actionbar">
        <table-filter />
        <action-bar />
      </div>
      <PageableTable
        :loading="loading"
        :data="insideTableData"
        :total="totalElements"
        :page="currentPage"
        :page-size="pageSize"
        :table-height="tableHeight"
        class="fixed-table-table"
        @page-change="onPageChange"
        @sort-change="onSortChange"
      >
        <el-table-column v-for="column in insideColumns" :key="column.key" :label="column.title" :prop="column.key" :sortable="column.sortable">
          <template slot-scope="scope">
            <column-render :render="column.render" :row="scope.row" :column="column" />
          </template>
        </el-table-column>
        <el-table-column label align="center" width="160" class-name="small-padding fixed-width">
          <template slot-scope="{row}">
            <el-button title="编辑" type="text" size="mini" icon="el-icon-edit" @click="edit(row._id)" />
            <el-button v-if="!row.buildin" title="删除" type="text" size="mini" icon="el-icon-delete" @click="remove(row._id)" />
          </template>
        </el-table-column>
      </PageableTable>
    </div>
    <FormDialog title="编辑" :show.sync="dialogFormVisible" width="40%" @on-ok="ok" @on-cancel="cancel">
      <EditForm :id="editId" ref="editForm" />
    </FormDialog>
  </div>
</template>

<script>
// secondary package based on el-pagination
import FormDialog from '@neu/biz-core/components/FormDialog'
// 表格查询组件独立编写，需要传递pageable-table实例的mixin方法filter
import TableFilter from './components/tableFilter'
// 编辑实例组件独立编写，需要传递id属性，判断新建还是更新操作
import EditForm from './components/editForm'
import ActionBar from './components/actionBar'
import PageableTable from '@neu/biz-core/components/PageableTable'

import { page, remove, detail } from '@neu/cmdb-ui/api/relationtype'
import databind from '@neu/biz-core/mixins/databind'

export default {
  name: 'RelationTypePage',
  components: {
    TableFilter,
    FormDialog,
    EditForm,
    ActionBar,
    PageableTable
  },
  mixins: [databind],
  data() {
    return {
      r: page,
      d: remove,
      insideColumns: [
        { title: '唯一标识', key: 'relkey' },
        { title: '关联名称', key: 'name' },
        { title: '源模型描述', key: 'srcdesc' },
        { title: '目标模型描述', key: 'destdesc' }
      ],
      dialogFormVisible: false,
      dialogDetailVisible: false,
      dialogStatus: 'create',
      textMap: {
        update: '编辑',
        create: '新建'
      },
      editId: '',
      viewSchema: null
    }
  },
  methods: {
    edit(id) {
      // 打开对话框
      this.dialogFormVisible = true
      // 更新当前被编辑实体的ID，自动传递至编辑表单
      this.editId = id
    },
    detail(id) {
      detail(id).then(response => {
        this.viewSchema = response.data
        // 打开对话框
        this.dialogDetailVisible = true
        // 更新当前被编辑实体的ID，自动传递至编辑表单
        this.editId = id
      })
    },
    ok() {
      // 直接调用表单实例的保存方法
      this.$refs.editForm.save().then(response => {
        if (response === false) return
        this.$message({
          showClose: true,
          message: '操作成功！',
          type: 'success'
        })
        // 调用pageable-table实例的mixin方法refresh()，更新表格
        this.refresh()
        // 关闭对话框
        this.dialogFormVisible = false
      })
    },
    cancel() {
      this.editId = ''
      this.$refs.editForm.reset()
      this.dialogFormVisible = false
    }
  }
}
</script>
